Beaulieu-sur-Mer Weather in September

September in Beaulieu-sur-Mer brings high temperatures, with daytime highs of 23°C (73°F) and nights around 17°C (63°F). Quite a bit of rainfall is expected, around 80 mm (3.1 in), so pack an umbrella.

Rainfall in Beaulieu-sur-Mer in September

Typically, about 7 days will experience rainfall, with an average of 80 mm (3.1 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Beaulieu-sur-Mer in September

September is a good time to be in Beaulieu-sur-Mer. Days are perfect, reaching 23°C (73°F), with nights around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Beaulieu-sur-Mer in September

There are approximately 242 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in September

The water is 22°C (72°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Beaulieu-sur-Mer.

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For a detailed overview over the year and the best time to visit France, check out our Beaulieu-sur-Mer's climate page.

Beaulieu-sur-Mer Temperature in September

Min Temperature 17°C (63°F)  

Max Temperature 23°C (73°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 23%  

Precipitation 80 mm (3.1 in)  

Rainy days 7 days  

Sunshine 242 hours *  

Percentage Sunshine 67% *  

* Data from: Monte Carlo, Monaco (8 KM, 5 Miles).

What to Wear in Beaulieu-sur-Mer in September

For Beaulieu-sur-Mer in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. The water temperature sits at about 22°C (72°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Beaulieu-sur-Mer in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Beaulieu-sur-Mer's climate page.

More climate data for Beaulieu-sur-Mer

Temperature Rainfall Sunshine Water Temp

See the full Beaulieu-sur-Mer climate overview or explore weather in France.